كليدواژه :
مادي هاي اصفهان , كانال هاي سنت پترزبورگ , نظم طبيعت , طومارشيخ بهايي , خواهرخوانده¬هاي شهراصفهان
چكيده فارسي :
چكيده –يكي از ساختارهاي طبيعي شهر اصفهان، عنصري به نام مادي است . مادي در گذشته نهر يا كانالي آبي انسان ساخت به منظور آبياري زمين هاي كشاورزي و منشعب از زاينده رود بوده است كه با توسعه شهري اخيروافزايش ساختارهادر محدوده شهر وازبين رفتن باغات وزمين هاي كشاورزي، بتدريج كاركرد گذشته خود رااز دست داده است. امروزه مادي¬ها به محورهاي سبز با كاربري پارك خطي محلي تبديل شده است . سنت¬پترزبورگ واصفهان(شهرهاي¬خواهرخوانده) علاوه برپيشينه تاريخي¬و فرهنگي مشترك وعلي¬رغم تفاوت اقليمي و جغرافيايي،داراي تشابهاتي از نظر ساختار شهري هستند. در اصفهان مادي¬هاو در سنت پترزبورك كانال هاي منشعب از نيوا ساختار شهري منحصربفردي براي اين دوشهر رغم زده است. هدف از اين پژوهش، بازشناسي شبكه مادي ها، تاريخچه پيدايش و عملكرد آن ها در گذر زمان و همچنين نقش مادي ها در شكل گيري ساختار فضايي شهر اصفهان از يكسو و بررسي تطبيقي مادي هاي شهر اصفهان با نهرهاي درون شهري سنت پترزبورگ از ديدگاه ساختار شهري و فضاهاي معماري مرتبط با آن از سوي ديگر مي باشد شيوه پژوهش بصورت كيفي و تفسيري تاريخي وابزار تحقيق شامل روش اسنادي و كتابخانه¬اي وميداني مي باشد. نتيجه به دست آمده از اين نوشتارنشان مي دهد، وضعيت فرهنگي واجتماعي ساكنين محلات مختلف در تيپولوژي بناهاي مسكوني حاشيه مادي ها نقش مهمي ايفا مي نمايد از سوي ديگر موقعيت جغرافيايي رابطه معناداري با تيپولوژي بدنه رو به مادي هاي شهر اصفهان ونهرهاي شهرسنت پترزبورگ دارد. ودر پايان بايد گفت كه كانال¬هاي شهرسنت پترزبورگ برخلاف اصفهان در گذرزمان عملكرد واقعي خودرا ازدست نداده¬اند.
چكيده لاتين :
Abstract- Isfahan is known for its natural and historical elements structures. One of these structures is an element called Maady. In the past, Maady water creek or canal was designed to irrigate agricultural land and split from Zayandeh Rood river, which gradually lose function past with the recent development in Isfahan city and the increase of activities, structures and physical elements in the city and defunct agricultural gardens. This element has been transformed water in the past and today conversion green lines with local park function. Today, due to the proximity of greenery, these streams can enhance the quality of Isfahan urban spaces.There are cities in the world that share the same characteristics, these cities are named sister cities. Usually two cities for siblings must have similarities, such as two historic cities, two academic cities, or two harbors or even two common symbols that create this motive. One of these cities is St. Petersburg in the country of Russia. St. Petersburg and Isfahan, in addition to their common historical and cultural backgrounds, have similarities of urban structure, despite the geographical differences. In the city of Isfahan, the passageway to Zayandeh Rood river and the city of St. Petersburg, crossing the Niva River from within the city, divides the city into two parts. In Isfahan, Maady (stream) is secluded from the Zayandeh Rood River, and in St. Petersburg the channels separating the Niva have provided a unique urban structure for two cities.The purpose of this research is to identify the Maadies (streams), the history of their creat and their function in passing of time, as well as the role of Maadies in the shaping of the spatial structure of Isfahan city on the one hand and the comparative study of the Maadies of the Isfahan city with the streams of the city of St. Petersburg from the perspective of urban structure And the architectural spaces associated with it on the other. The research methodology is a Interpretation and historical interpretation of the subject of research including documentary, library and field studies. The result of this paper is that the cultural and social status of residents of different neighborhoods plays an important role in the typology of residential buildings of the marginal Maadies. On the other hand, the geographical location and climate conditions have a significant relationship with the typology of the Maady body of Isfahan and of the channels St. Petersburg.In the end, it should be said that channels the citys of St. Petersburg, in contrast to Isfahan, did not lose their true function during passing of time. Therefore, the use Maadies of Isfahan as the green shoots along the riding paths can increase Nature Sustainability the streams in urban structure.
